Geotechnics of pipeline system response to earthquakes

T. D. O'Rourke, J. M. Jezerski, N. A. Olson, A. L. Bonneau, M. C. Palmer, H. E. Stewart, M. J. O'Rourke, Tarek Abdoun

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    This paper addresses large-scale testing of pipeline response to earthquake-induced ground rupture and pipeline system performance after earthquakes. Described in detail are results of large-scale and select centrifuge tests on high density polyethylene (HDPE) and steel pipelines using the facilities of the George E. Brown, Jr. Network for Earthquake Engineering Simulation (NEES). Pipelines composed of HDPE are able to accommodate substantial amounts of abrupt ground displacement at strains and cross-sectional deformation well below those associated with pipe wall rupture and/or loss of serviceability. Measurements of lateral soil reaction with tactile force sensors compare favorably with independent load cell measurements, and demonstrate the effectiveness of tactile force sensor technology. Lateral forces generated by soil-pipeline interaction during ground rupture are similar for dry and partially saturated sand, and a log spiral model is described that predicts maximum horizontal forces on pipelines during ground rupture that agree very closely with large-scale test results. Pipeline system performance is evaluated through modeling the water supply system operated by the Los Angeles Department of Water and Power. The models are used to support decisions regarding the use of recently retired reservoirs on an emergency basis after a future earthquake. System models, calibrated by observed earthquake performance, provide the means for extending physical and numerical modeling results for components and individual pipelines to system behavior and the attendant planning and operational decisions to increase network reliability.

    Original languageEnglish (US)
    Title of host publicationProceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181
    Edition181
    DOIs
    StatePublished - Dec 1 2008
    EventGeotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics - Sacramento, CA, United States
    Duration: May 18 2008May 22 2008

    Other

    OtherGeotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics
    CountryUnited States
    CitySacramento, CA
    Period5/18/085/22/08

    Fingerprint

    Earthquakes
    Pipelines
    earthquake
    rupture
    High density polyethylenes
    sensor
    Soils
    Water supply systems
    earthquake engineering
    geotechnics
    Sensors
    Centrifuges
    centrifuge
    modeling
    Sand
    pipe
    soil
    water supply
    steel
    Pipe

    ASJC Scopus subject areas

    • Civil and Structural Engineering
    • Architecture
    • Building and Construction
    • Geotechnical Engineering and Engineering Geology

    Cite this

    O'Rourke, T. D., Jezerski, J. M., Olson, N. A., Bonneau, A. L., Palmer, M. C., Stewart, H. E., ... Abdoun, T. (2008). Geotechnics of pipeline system response to earthquakes. In Proceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181 (181 ed.) https://doi.org/10.1061/40975(318)193

    Geotechnics of pipeline system response to earthquakes. / O'Rourke, T. D.; Jezerski, J. M.; Olson, N. A.; Bonneau, A. L.; Palmer, M. C.; Stewart, H. E.; O'Rourke, M. J.; Abdoun, Tarek.

    Proceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181. 181. ed. 2008.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    O'Rourke, TD, Jezerski, JM, Olson, NA, Bonneau, AL, Palmer, MC, Stewart, HE, O'Rourke, MJ & Abdoun, T 2008, Geotechnics of pipeline system response to earthquakes. in Proceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181. 181 edn, Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, Sacramento, CA, United States, 5/18/08. https://doi.org/10.1061/40975(318)193
    O'Rourke TD, Jezerski JM, Olson NA, Bonneau AL, Palmer MC, Stewart HE et al. Geotechnics of pipeline system response to earthquakes. In Proceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181. 181 ed. 2008 https://doi.org/10.1061/40975(318)193
    O'Rourke, T. D. ; Jezerski, J. M. ; Olson, N. A. ; Bonneau, A. L. ; Palmer, M. C. ; Stewart, H. E. ; O'Rourke, M. J. ; Abdoun, Tarek. / Geotechnics of pipeline system response to earthquakes. Proceedings of the Geotechnical Earthquake Engineering and Soil Dynamics IV Congress 2008 - Geotechnical Earthquake Engineering and Soil Dynamics, GSP 181. 181. ed. 2008.
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    AU - Olson, N. A.

    AU - Bonneau, A. L.

    AU - Palmer, M. C.

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